baber/WOPTO huggingface dataset:
Patent JP-H0772242-A (JP)
Title: Active sonar apparatus
Inventor: KIMURA KOJI
IPC: G01S7/529
Filed: 1993-08-31
Abstract: PURPOSE:To provide an active sonar apparatus which can detect a target object without being affected by the condition of a sea region. CONSTITUTION:The sonar apparatus is provided with a transmitter 7 which is used to send an acoustic signal A, with a receiver 2 which is used to receive a reflected signal B from the acoustic signal A and with a TVG(time-variable gain) circuit 3 which is provided with a TVG controller 10 which is used to output an average reverbration level signal S5 indicating an amplification degree corresponding to the level average of reverbration signals S1-2 contained in a received signal S1 and with a TVG amplifier 20 which is used to amplify the reverbration signals S1-2 at the amplification degree indicated by the average reverbratlon level signal 55. Concretely, the TVG controller 10 for the TVG circuit 3 is formed of a detector 11 used to detect the reverbration signals S1-2 from the received signal S1, of an everaging circuit 14 which is used to find the level average of the detected reverbration signals 31-2 in a plurality and of a reverbration/TNG control-signal converter 15 which is used to output, to the TVG amplifier 20, the average reverbration level signal S5 indicating the amplification degree corresponding to the level average of the reverbration signals S1-2.
Patent JP-H0963411-A (JP)
Title: Push button switch with guide pin pressing member
Inventor: ISHIGURO KAZUYOSHI
IPC: H01H13/58
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To enhance the durability of a push button switch. SOLUTION: When a knob 22 of a push button switch 20 is operated by depressing, one end 26a of a guide pin is moved along a guide provided in a holder 28 and locked in a predetermined position. When operating force is applied to the knob 22 again, the one end 26a of the guide pin is moved along the guide to return to the initial position and the switch is returned to the initial condition. A guide pin presser 50 is a member for pressing the guide pin 26 against the holder side so that the guide pin moves on a proper trajectory at the time of operating a switch. The force of pressing the guide pin is realized by forming the guide pin presser 50 of a material having elasticity. In that case, a guide pin contact part in the guide pin presser 50 is formed of a member which is harder than the base part. Therefore, even when the guide pin is continuously pressed, the contact part with the guide pin is not deformed, so that the durability of a switch is enhanced.
Patent JP-H06101894-A (JP)
Title: Air-conditioning system
Inventor: NAKAYAMA SUSUMU
IPC: F24F11/02
Filed: 1992-09-08
Abstract: PURPOSE:To perform energy of the piping design and the piping work of a drain pipe by providing a sensible heat room cooling indoor unit for controlling the cold source temperature of the indoor unit to a dew-point temperature or higher of the indoor air to conduct 1 sensible heat room cooling. CONSTITUTION:A sensible heat room cooling indoor unit 3 is so controlled that cold source temperature to be supplied to an indoor heat exchanger 31 becomes a dew-point temperature or higher of the air of a room 1. In an indoor unit 2, a cold source temperature to be supplied to an indoor heat exchanger 21 is about 0-10 deg.C and lower than the dew-point temperature of the air in the room 1. Accordingly, in the unit 3, it absorbs only sensible heat load in the room 1 and does not generate drain, and hence eliminates a drain pipe for discharging drain out of the room. Thus, the piping work for the drain pipe can be eliminated to conduct energy saving.
Patent JP-H04118664-A (JP)
Title: Production of magnetic toner
Inventor: KUNUGI MASANAO
IPC: G03G9/08
Filed: 1990-09-10
Abstract: PURPOSE:To form images having a high resolution and high image quality by subjecting the resin fine particles added on the outside surfaces of the internal nucleus particles consisting of a binder resin and a magnetic material to a heat treatment, thereby forming resin coating layers. CONSTITUTION:The internal nucleus particles 1 are produced by a kneading and pulverizing method, spray drying method, polymn. method, etc., using raw materials consisting of the binder resin 11, the magnetic material 12, a coloring agent 13, a release agent 14, etc. Cellulosic deriv. resins, such as polyethylene and polyropylene, are used alone or in combination as the resin 11. The particles which are chemically stable when dispersed into the binder resin and have <=5mum grain diameter are preferable as the magnetic material 12. Black dyes and pigments, such as carbon black and graphite, are used as the coloring agent 13. The polyacrylate deriv. produced by an emulsion polymn. method, etc., are used as the resin fine particles 2. The particles 1 are subjected to a treatment 3 for sticking the resin particles to stick the particles 2 on the outside surface of the particles 1 over the entire periphery thereof, by which the internal nucleus particles 4 stuck with the resin particles are produced. The particles 4 are then subjected to a coating treatment 6 by bringing hot wind 5 which dissolves the particles 2 sticking to these particles into contact therewith to produce the internal nucleus particles 7 coated with the resin. The images having the high image quality and high resolution are formed in this way.
Patent JP-H08104199-A (JP)
Title: Air bag controller
Inventor: TAKATANI SEIJI
IPC: B60R21/16
Filed: 1994-10-03
Abstract: PURPOSE: To simplify the working process by preventing the increase of the tuning manhour by simplifying the setting of the threshold value. CONSTITUTION: As for an air bag controller 109, the absolute value of the vibration component extracted by an absolute value extracting means 105 and the deceleration after the removal of the high frequency component by a high frequency component removing means 103 are added, and the offset quantity is subtracted from the addition value and the subtracted value is integrated by a subtraction integration means 111.
Patent JP-S6393376-A (JP)
Title: Coating apparatus
Inventor: SAKAMA KYOICHI
IPC: B05C3/10
Filed: 1986-10-09
Abstract: PURPOSE:To form a film excellent in surface smoothness and having no air bubbles mixed therewith, in a vertical type coating apparatus for coating a cylindrical body by utilizing a ring-shaped liquid container, by making the inner diameter of the liquid container variable at the time of coating work. CONSTITUTION:In forming a photoconductive layer to an electrophotoelectric photosensitive body, an endless tube 8 having an air chamber 9 is mounted in the liquid container 1 mounted to the outside of a cylindrical body 3. The feed-in and discharge of compressed air with respect to the air chamber 9 from an air port 10 through an air introducing line 11 are performed in synchronous relation to the start and finish of coating work. Therefore, air is discharged from the endless tube 8 at the start time of coating operation and coating of a desired film thickness can be performed in such a state that the contact of the liquid container 1 with the cylindrical body 3 is released and, at the finish time of coating work, air is fed in the tube 8 to eliminate the gap between both of them so as to bring the same to a contact state and, therefore, the running of a coating liquid is prevented.
Patent JP-H0286876-A (JP)
Title: Classifier of fine granule
Inventor: WAKABAYASHI MINORU
IPC: B07B7/086
Filed: 1988-09-24
Abstract: PURPOSE:To achieve high classification precision and classification efficiency by surrounding a spiral wall with an outer peripheral inner wall and forming a circulation path between both and successively classifying the circulated fine granules into fine powder and coarse powder. CONSTITUTION:A mixed solid-gas flow 1 supplied through a feed nozzle 2 is turned along a spiral wall 3 and introduced into a fine powder recovery passage and granules excepting the recovered coarse powder are circulated and mixed with a raw material supplied through the feed nozzle 2 and recirculated through a circulation path 12. Then while the fine granules continuously circulated in such a way are circulated, these are successively recovered through both a fine powder recovery port 6 and a coarse powder recovery port 15 and continuously classified into fine powder and coarse powder.
Patent JP-2000057300-A (JP)
Title: Card type electronic equipment
Inventor: SAITO ASAO
IPC: B42D15/10
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To increase the fixing property between the metallic top cover and resin-made frame body of card type electronic equipment. SOLUTION: The card type electronic equipment has a case main body 43a constituted by molding the top cover 7 and frame body 8 in one body. The top cover 7 is provided with a downward embedded fin opposite the part where the vertical size (thickness) of the frame body is large and a sideways embedded fin opposite the part where the vertical size is small. Those fins engage the upper cover with frame body in the front-rear direction and the right-left direction to fix them.
Patent JP-H04118739-A (JP)
Title: Simple switching system for on-line menu
Inventor: SATO AKIHIKO
IPC: G06F15/00
Filed: 1990-09-10
Abstract: PURPOSE:To easily execute each switching of the on-line occurrence which necessitates execution by providing the master on-line occurrence. CONSTITUTION:The system is provided with a master on-line occurrence 1 having a menu for selecting the connection to plural pieces of on-line occurrences A - C. At the time of executing an on-line processing from an on-line terminal, first of all, it is connected to the master on-line occurrence 1. The master on-line occurrence 1 has a menu function, and can be connected to the designated on-line occurrence by selecting a display number or a symbol from the displayed menu. In such a way, manhours required for the operation can be curtailed.
Patent JP-S6393168-A (JP)
Title: Manufacture of photovoltaic element
Inventor: SUYAMA NAOKI
IPC: H01L31/04
Filed: 1986-10-08
Abstract: PURPOSE:To reduce the dispersion of the crystal grain size of a CdS film, and to improve photoelectric characteristics by also forming the CdS film to the periphery of a photovoltaic element at the same time as the formation of the CdS film in the photovoltaic element. CONSTITUTION:CdS paste is printed and baked to a glass substrate 1 to shape a CdS sintered film 2. The CdS film in width of Wmm (W>=3) is formed simultaneously, separated by Dmm (D<=3) so as to surround the outside of the CdS film used for an element at that time. Consequently, the evaporation rate of flux CdCl2 in the peripheral section of the CdS film for the element is decreased on sintering. Accordingly, the CdS crystal grain size of the peripheral section is increased, and difference with the grain size of a central section is reduced. A CdTe film 3 and a carbon film 4 are shaped onto the film 2, thus manufacturing a photovoltaic element.
Patent JP-S6394015-A (JP)
Title: Exhaust purifier
Inventor: YASHIRO TOSHIYUKI
IPC: B01J35/04
Filed: 1986-10-08
Abstract: PURPOSE:To facilitate manufacture by installing a slip stop member at the opened port edge part of an outer cylinder into which a honey-comb core body is accommodated. CONSTITUTION:A honeycomb core body 2 is accommodated into a metal outer cylinder 1. The honeycomb core body 2 is constituted by superposing a flat-plate- shaped foil 4 and a wave-shaped foil 3 which is formed by shaping a metal foil into wave form, and winding the both foils 3 and 4 into cylindrical form. A slip stop member 7 is formed at the opening port edge part of the outer cylinder 1. The edge part of the slip stop member 7 is welded onto the edge part of the outer cylinder 1. Therefore, the need of fixing through the brazing of the honeycomb core body 2 and the outer cylinder 1 is avoided, and manufacture is facilitated.
Patent JP-H0875023-A (JP)
Title: Flow control valve
Inventor: NEMOTO HIDEO
IPC: F16K31/04
Filed: 1994-09-08
Abstract: PURPOSE: To apply a compact motor, and achieve high speed valve opening action by setting spring force of a second spring to resiliently energize a rod in a valve closing direction to be larger than spring force of a first spring to resiliently energize the rod in a valve closing direction. CONSTITUTION: A rod 4 is pressed by synthetic force of a first and a second springs 12, 18 till a spring holding member 16 is applied from a total closure position to a second stopper 19 to eliminate rattling of the rod 4, and valve opening force by fluid pressure is offset to open a valve by small torque. After the spring holding member 16 is applied to the second stopper 19, resiliency energization by the second spring 18 is released, so the rod 4 is pressed in a valve closing direction by spring force of the first spring 12 to eliminate rattling of the rod 4, and because the valve of the rod 4 is already in a large current range where effects of the fluid pressure can be ignored, it can be opened by small torque. A driving source such as a motor 1 can thus be compact, and high speed valve opening action can be achieved.
Patent JP-S6299917-A (JP)
Title: Magnetic recording medium
Inventor: GOTO YOSHIKI
IPC: G11B5/73
Filed: 1985-10-25
Abstract: PURPOSE:To obtain a magnetic recording medium having excellent running property and wear resistance by successively laminating the 1st protective layer contg. a phthalocyanine compd. and the 2nd protective layer contg. a fatty acid, the salt thereof or fatty amide on the surface part of a thin ferromagnetic metallic film. CONSTITUTION:The thin ferromagnetic metallic film 2 is formed on a non- magnetic substance 1 and the 1st protective layer 3 consisting of the phthalocyanine compd. is formed on the surface part of the thin ferromagnetic metallic film 2; further, the 2nd protective layer contg. at least one among the fatty acid, the salt thereof or fatty amide is formed atop said layer. The phthalocyanine compd. has small shearing stress and excellent resistance to friction and wear. While the hydrocarbon chain of the fatty acid, the salt thereof or fatty amide exhibits good lubricity, the carboxylic acid group and amide group thereof bind strongly with the phthalocyanine compd. of the 1st protective layer. The exfoliation by sliding with a magnetic head, etc., is thereby considerably decreased, the function of the lower friction is provided and the magnetic recording medium having the excellent lubricity, running stability and wear resistance is obtd.
Patent JP-H1181868-A (JP)
Title: Vinyl tube holding device
Inventor: ARAKAWA KYOJI
IPC: E21D9/06
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To enable construction by leading a vinyl tube into the ground between two vertical shafts even with the vinyl tube that is straight at an end without having a screw for a coupling. SOLUTION: In leading a vinyl tube 48 for a communication cable or the like to be inserted into the ground between a starting vertical shaft and an arrival vertical shaft by a leading-in machine, the vinyl tube 48 is connected to the leading-in machine. In this case, a holding member 22 of which one end part of a shaft can be connected to a member on the leading-in machine side is provided with elastic bodies 30 disposed at least at two positions on the axis of the shaft, and a nut capable of adding thrust direction compression force to the elastic bodies 30 by tightening, so by tightening the nut to compress the elastic bodies 30 as the holding member 22 is inserted into the vinyl tube 48 on the forward end side, an outer diameter of the elastic body 30 is enlarged to be pressed to an inner circumference of the vinyl tube 48.
Patent JP-S6299879-A (JP)
Title: Bar code reading device
Inventor: FUJIMOTO JIYOUJI
IPC: G06K7/10
Filed: 1985-10-25
Abstract: PURPOSE:To shorten a bar code reading time by reading the contents of the bar code in time division and in response to each stage of the bar code. CONSTITUTION:The pulse trains produced from a reference signal generating circuit 1 are switched alternately and the upper and lower stage reading laser diodes 7 and 8 are driven for emission of the pulse train type chopping light beams. These beams are received by a photoelectric transducer 12 to be converted into electric signals with amplification, then sent to the upper and lower gate reading gate circuits 14 and 15. These electric signals are sorted alternately into the upper and lower bar code outputs 16 and 17 by the pulse sent from a stage switch signal circuit 4. Thus it is possible to read simultaneously the bar codes of both stages just by sweeping a slide optical table by a single time.
Patent JP-2000069692-A (JP)
Title: Bus voltage drop suppression in individual operation within power plant
Inventor: MIYASAKA YOSHIAKI
IPC: H02J11/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To operate a plant safely and promptly by controlling the voltage drop of a unit bus caused by a rush current flowing through a group of auxiliary machinery during the shift to individual operation. SOLUTION: This method supplies the output power from a generator 1 to a transmission system 2 and a unit bus 10 connected to unit auxiliary machinery 14, usually receives power supply from the transmission system 2, and supplies in the event of an accident in the transmission system 2, the power to a plurality of auxiliary machinery 15 connected to a common bus 11, by connecting the unit bus 10 to the common bus 11 to be separated from the transmission system by turning on a breaker 12 for communicating with the bus for attaining in-plant individual operation. In shifting to the individual operation by an accident in the transmission system 2, the output voltage of the generator 1 is controlled by an automatic voltage regulator(AVR) 17, so as to be increased to a preset voltage, making it possible to suppress the voltage drop of the unit bus 10.
Patent JP-S60132312-A (JP)
Inventor: SHIMAZAKI SHINJI
IPC: H01G4/06
Filed: 1983-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03102229-A (JP)
Title: Multi-wavelength spectroscopic method and multi-wavelength spectroscope
Inventor: MAEDA YOSHIO
IPC: G01J3/06
Filed: 1989-09-16
Abstract: PURPOSE:To obtain a smooth spectrum by moving the relative position of an incident slit in a widthwise direction within a range corresponding to a pitch of a photodetecting element. CONSTITUTION:A slit position driving mechanism 12 is provided in a multi- wavelength spectroscope. After the measuring amount of light by all of the photodetecting elements of an image detector 3 are taken out by a scanner circuit 5, a spectrum of 512 measuring points of wavelength is stored in a memory circuit 8. Every time one spectrum is obtained, a digital computer 9 generates a slit moving command to the mechanism 12, so that an incident slit 21 is moved a predetermined distance smaller than the distance corresponding to the pitch of the photodetecting elements of the detector 3. Then, after the position of the incident slit is moved, a spectrum of 512 second measuring points of wavelength shifted a predetermined wavelength from the first spectrum is measured and stored in the circuit 8. N spectra are overlapped through the operation of the computer 9 thereby to obtain one spectrum of 512XN measuring points. This is a smooth spectrum interpolated with the fineness of 1/Nnm.
Patent JP-S62100369-A (JP)
Title: Position sensing method for recording paper
Inventor: TANDO KATSUYOSHI
IPC: B65H26/00
Filed: 1985-10-29
Abstract: PURPOSE:To make it possible to print letters in correct positions by forming a sensing marking on each page of a folding type, continuous recording paper and sensing the marking by means of a marking sensor. CONSTITUTION:On a continuous recording paper 1 are formed a row of perforations 2 in the lateral direction at a constant intervals. At one end of the row of perforations 2 of the back side of the recording surface 1a of the continuous recording paper 1 is formed by means of printing or the like a recording position sensing marking 3 of an approximately constant length. Further, on the same side with the sensing marking 3 of the last page is formed a residual amount sensing marking 4. When this recording paper is set on an equipment, the sensing marking 3 and the residual amount sensing mark 4 are sensed by a marking sensor provided on the equipment. This makes it possible to control the position of recording by means of a recording head on the continuous recording paper 1 so that the recording position on each page is kept correct, eliminating the possibility of recording on the row of perforations.
Patent JP-H0959473-A (JP)
Title: Methacrylic resin composition for coextrusion
Inventor: NAKANISHI HIROSHI
IPC: B29L9/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a methacrylic resin compsn. which is excellent in resistance to weather and impact, etc., and is suitable for coextrusion with a thermoplastic resin to give a multilayered product by mixing a specific methacrylic resin with a specific graft copolymer. SOLUTION: This compsn. is prepd. by mixing 45-95 pts.wt. methacrylic resin which is formed from 80-100wt.% methyl methacrylate, 20-0wt.% (1-8C) alkyl acrylate, and 0-10wt.% copolymerizable monomer and has an intrinsic viscosity of 0.035-0.05l/g with 55-5 pts.wt. graft copolymer which is obtd. by copolymerizing an alkyl acrylate, an arom. vinyl compd., etc., and then methyl methacrylate, etc., in the presence of a copolymer obtd. by polymerizing a monomer mixture comprising 30-70wt.% methyl methacrylate, 69.5-29.5wt.% (1-8C) alkyl acrylate, and 0.5-20wt.% copolymerizable monomer and has a particle size of 0.2-0.4μm.
Patent JP-2001065114-A (JP)
Title: Hip tile
Inventor: KAWAGUCHI TAKESHI
IPC: E04D1/30
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To improve waterproofness and simply lay the hip tile by matching to the inclination of a roof by butting the hip tile on two plate-like tiles, applying a steel plate on the rear face, forming it bendably, and folding back the extending part of the steel plate to be flashed. SOLUTION: Two plate-like tiles 1 formed by cutting a flat plate tile into triangular shapes are butted, the one size larger steel plate 2 is stuck by an adhesive coated on an adhesive coating part on the rear face, the end is extended to the outside to be folded back so as to be flashed 4, and a hip tile 6 is manufactured. At first, the steel plate 2 is bent by the butting part of the plate-like tile 1 in accordance with the inclination of a roof, and the hip tile 6 is fixed by a nail 7 on the ridgeline part of the edge of an eaves. Next, the flat plate tile is installed to be overlapped on flashing, and on and after a second stage, roofing is performed. The gap of the upper part of the butting part of the hip tile 6 is filled with caulking to perform waterproofness.  Since the butting part of the hip tile 6 is bendable, execution can be simply performed in accordance with the inclination of the roof, it is excellent in waterproofness, straining of errors does not concentrate on one part, and beautiful external appearance can be realized.